Generation of NOON states via Raman transitions in a bimodal cavity

Liu, Kai; Chen, Libo; Shi, Peng; Zhang, Wenzhao; Gu, Yu

doi:10.1007/s11128-013-0583-z

Cited by 6 publications

(7 citation statements)

References 39 publications

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“…They satisfy the corresponding two-photon Raman resonance conditions [53,54]. In the cavity B, the relevant atomic levels and transitions [55] are depicted in Fig. 2b.…”

Section: Model and Generation Of The Noon Statesmentioning

confidence: 92%

Generation of atomic NOON states via shortcuts to adiabatic passage

Song

Bai

et al. 2016

Quantum Inf Process

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“…They satisfy the corresponding two-photon Raman resonance conditions [53,54]. In the cavity B, the relevant atomic levels and transitions [55] are depicted in Fig. 2b.…”

Section: Model and Generation Of The Noon Statesmentioning

confidence: 92%

Generation of atomic NOON states via shortcuts to adiabatic passage

Song

Bai

et al. 2016

Quantum Inf Process

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Section: The Fundamental Model and Hamiltonianmentioning

confidence: 99%

“…The atom in the bimodal cavity 2 is a double -type three-level atom. The relevant atomic levels and transitions [39] are depicted in Fig. 3.…”

Section: The Fundamental Model and Hamiltonianmentioning

confidence: 99%

“…Many theoretical and experimental schemes have been proposed for generating the NOON states via optical components [15,[20][21][22][23][24][25][26][27], cold atomic ensemble [28], superconducting circuits [29,30], and cavity quantum electrodynamics (QED) [31][32][33][34][35][36][37][38][39]. However, the success probabilities of the proposals based on the linear optical components are very low as the number of particles increasing [22].…”

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confidence: 99%

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Generation of atomic NOON states via adiabatic passage

Liu

Leng

et al. 2014

Quantum Inf Process

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We propose a scheme for generating atomic NOON states via adiabatic passage. In the scheme, a double -type three-level atom is trapped in a bimodal cavity, and two sets of -type three-level atoms are translated into and outside of two single-mode cavities, respectively. The three cavities connected by optical fibers are always in vacuum states. After a series of operations and suitable interaction time, we can obtain arbitrary large-n NOON states of two sets of -type three-level atoms in distant cavities by performing a single projective measurement on the double -type three-level atom. Our scheme is robust against the spontaneous emissions of atoms, the decays of fibers, and photon leakage of cavities, due to the adiabatic elimination of atomic excited states and the application of adiabatic passage.

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“…[3][4][5][6][7] Moreover atom-cavity systems provide a versatile environment for engineering complex non-classical states of light. [8][9][10][11][12][13][14][15][16][17] Researchers achieve such high level of control over the evolution of quantum states employing atoms, which can be modelled by few special level schemes. The simplest and frequently considered schemes are three level atoms in Λ and V configurations.…”

Section: Introductionmentioning

confidence: 99%

Creating a switchable optical cavity with controllable quantum-state mapping between two modes

Chimczak

Bartkiewicz

Ficek

et al. 2018

Sci Rep

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We describe how an ensemble of four-level atoms in the diamond-type configuration can be applied to create a fully controllable effective coupling between two cavity modes. The diamond-type configuration allows one to use a bimodal cavity that supports modes of different frequencies or different circular polarisations, because each mode is coupled only to its own transition. This system can be used for mapping a quantum state of one cavity mode onto the other mode on demand. Additionally, it can serve as a fast opening high-Q cavity system that can be easily and coherently controlled with laser fields.

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Generation of NOON states via Raman transitions in a bimodal cavity

Cited by 6 publications

References 39 publications

Generation of atomic NOON states via shortcuts to adiabatic passage

Generation of atomic NOON states via shortcuts to adiabatic passage

Generation of atomic NOON states via adiabatic passage

Creating a switchable optical cavity with controllable quantum-state mapping between two modes

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